LTC1659IMS8-PBF Просмотр технического описания (PDF) - Linear Technology
Номер в каталоге
Компоненты Описание
производитель
LTC1659IMS8-PBF Datasheet PDF : 12 Pages
| |||
LTC1659
TYPICAL APPLICATION
Digitally Programmable Current Source
5V
0.1μF
VS + 6V TO 100V
FOR RL ≤ 50Ω
CLK VCC REF
RL
IOUT =
DIN • 5
4096 • RA
≈ 0mA TO 10mA
μP
DIN LTC1659 VOUT
+
CS/LD GND
LT®1077
–
Q1
2N3440
RA
510Ω
5%
1659 TA04
RELATED PARTS
PART NUMBER
LTC1257
LTC1446/LTC1446L
LTC1448
LTC1450/LTC1450L
LTC1451
LTC1452
LTC1453
LTC1454/LTC1454L
LTC1456
LTC1458/LTC1458L
DESCRIPTION
Single 12-Bit VOUT DAC, Full Scale: 2.048V, VCC: 4.75V to 15.75V,
Reference Can Be Overdriven Up to 12V, i.e., FSMAX = 12V
Dual 12-Bit VOUT DACs in SO-8 Package
Dual 12-Bit VOUT DAC, VCC: 2.7V to 5.5V
Single 12-Bit VOUT DACs with Parallel Interface
Single Rail-to-Rail 12-Bit DAC, Full Scale: 4.095V, VCC: 4.5V to 5.5V,
Internal 2.048V Reference Brought Out to Pin
Single Rail-to-Rail 12-Bit VOUT Multiplying DAC, VCC: 2.7V to 5.5V
Single Rail-to-Rail 12-Bit VOUT DAC, Full Scale: 2.5V, VCC: 2.7V to 5.5V
Dual 12-Bit VOUT DACs in SO-16 Package with Added Functionality
Single Rail-to-Rail Output 12-Bit DAC with Clear Pin, Full Scale: 4.095V,
VCC: 4.5V to 5.5V
Quad 12 Bit Rail-to-Rail Output DACs with Added Functionality
COMMENTS
5V to 15V Single Supply, Complete VOUT DAC in
SO-8 Package
LTC1446: VCC = 4.5V to 5.5V, VOUT = 0V to 4.095V
LTC1446L: VCC = 2.7V to 5.5V, VOUT = 0V to 2.5V
Output Swings from GND to REF. REF Input Can Be Tied
to VCC
LTC1450: VCC = 4.5V to 5.5V, VOUT = 0V to 4.095V
LTC1450L: VCC = 2.7V to 5.5V, VOUT = 0V to 2.5V
5V, Low Power Complete VOUT DAC in SO-8 Package
Low Power, Multiplying VOUT DAC with Rail-to-Rail
Buffer Amplifier in SO-8 Package
3V, Low Power, Complete VOUT DAC in SO-8 Package
LTC1454: VCC = 4.5V to 5.5V, VOUT = 0V to 4.095V
LTC1454L: VCC = 2.7V to 5.5V, VOUT = 0V to 2.5V
Low Power, Complete VOUT DAC in SO-8 Package with
Clear Pin
LTC1458: VCC = 4.5V to 5.5V, VOUT = 0V to 4.095V
LTC1458L: VCC = 2.7V to 5.5V, VOUT = 0V to 2.5V
12 Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com
1659fa
LT 0507 REV A• PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 1997
Share Link: 